National Museum of Nuclear Science & History
W. H. Williams worked for the Union Carbide & Carbon Corporation.
Joseph Qualey worked for the Fercleve Corporation.
Arthur M. Ross was born in Revere, MA. He attended the Massachusetts Institute of Technology. During the Manhattan Project, he served in the Special Engineer Detachment at Oak Ridge, TN at the X-10 Graphite Reactor.
Albert J. Williams served in the 320th Troop Carrier Squadron.